metric.h

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#pragma once
 
#include "timer.h"
 
namespace kuzu {
namespace common {
 
class Metric {
 
public:
    explicit Metric(bool enabled) : enabled{enabled} {}
 
    virtual ~Metric() = default;
 
public:
    bool enabled;
};
 
class TimeMetric : public Metric {
 
public:
    explicit TimeMetric(bool enable);
 
    void start();
    void stop();
 
    double getElapsedTimeMS() const;
 
public:
    double accumulatedTime;
    bool isStarted;
    Timer timer;
};
 
class NumericMetric : public Metric {
 
public:
    explicit NumericMetric(bool enable);
 
    void increase(uint64_t value);
 
    void incrementByOne();
 
public:
    uint64_t accumulatedValue;
};
 
} // namespace common
} // namespace kuzu